Hi
I use Itext to sign some PDF's on server side.
Because is a webapp and we might have in the future more users, I wonder if
there is a possibility to sign the PDFs via a streaming method.
So the user upload the document, the IText engine somehow gets access to
the inputstream , SIGN , and then put into the outstream back to the client.
SIGN is possible without having the document in the memory ?
In the book Itext in Action second editon ther is nothing regarding signing
via a streaming way (BTW i use it via safari books online so i can't ask
this question on the book forum. Unfortunately despite is a legal way to
read the book because i pay subscription to Safari , i do not have the
codes to register to the book forum)
Now things are done not optimally via WS and the whole byte[] is in the
memory.
On a small load test we get OOME.
Any ideas how it can be done ?
Thanks
Cristian Chiovari.
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